An Elephant in the Corner is an issue that is extremely obvious to a group of people, but which is very carefully not being discussed. For example, it is common for politicians to discuss issues they can affect, while ignoring huge issues that demand attention, but don't have an obvious solution - such an issue would be the elephant in the corner.
The elephant in the room (also elephant in the living room, elephant in the corner, elephant on the dinner table, elephant in the kitchen, etc.) is an English idiom for a question or problem that very obviously stands, but which is ignored for the convenience of one or more involved parties.
The idiom is also occasionally invoked as "pink elephant in the corner," possibly in reference to alcohol abuse, or for no other reason than a pink elephant is more visible than a normal elephant (and certainly more remarkable, since pink elephants don't exist).
Gus Van Sant's 2003 film Elephant, which is named after the Clarke film, places the idiom in the context of a Columbine-style high school shooting — although this was apparently inadvertent, as Van Sant apparently believed Clarke was referring to the fable of the blind men and an elephant, each perceiving a different object.
Elephant tusks are the major source of ivory, but because of the increased rarity of elephants, hunting and ivory trade is now restricted and in some countries illegal.
However, elephants have never been truly domesticated: the male elephant in his periodic condition of musth is dangerous and difficult to control; elephants used by humans have typically been female.
Elephant Reintroduction Foundation,The foundation is dedicated to a management system for rehabilitation of captive elephants and habitat preparation to ensure successful long-term sustainability after their return to the wild.